Finding the Fourth Proportional to 2,866,665.43, 4,300,020.01 and 1,046,335.11

Step by Step Solution

1. Step 1: Write the proportion equation
   2,866,665.43 : 4,300,020.01 = 1,046,335.11 : x
2. Step 2: Convert to fraction form
   2,866,665.43/4,300,020.01 = 1,046,335.11/x
3. Step 3: Cross multiply
   2,866,665.43x = 4,300,020.01 × 1,046,335.11
4. Step 4: Simplify right side
   2,866,665.43x = 4,499,261,910,165.55
5. Step 5: Solve for x
   x = 4,499,261,910,165.55/2,866,665.43
6. Step 6: Final answer
   x = 1,569,510.65